docs(agent): add rules and skills

.agent/skills/git-commit-formatter/SKILL.md

@@ -0,0 +1,30 @@
+---
+name: git-commit-formatter
+description: Formats git commit messages according to Conventional Commits specification. Use this when the user asks to commit changes or write a commit message.
+---
+
+# Git Commit Formatter Skill
+
+When writing a git commit message, you MUST follow the Conventional Commits specification.
+
+## Format
+`<type>[optional scope]: <description>`
+
+## Allowed Types
+- **feat**: A new feature
+- **fix**: A bug fix
+- **docs**: Documentation only changes
+- **style**: Changes that do not affect the meaning of the code (white-space, formatting, etc)
+- **refactor**: A code change that neither fixes a bug nor adds a feature
+- **perf**: A code change that improves performance
+- **test**: Adding missing tests or correcting existing tests
+- **chore**: Changes to the build process or auxiliary tools and libraries such as documentation generation
+
+## Instructions
+1. Analyze the changes to determine the primary `type`.
+2. Identify the `scope` if applicable (e.g., specific component or file).
+3. Write a concise `description` in imperative mood (e.g., "add feature" not "added feature").
+4. If there are breaking changes, add a footer starting with `BREAKING CHANGE:`.
+
+## Example
+`feat(auth): implement login with google`

.agent/skills/git-push/SKILL.md

@@ -0,0 +1,41 @@
+# Git Push & Format Skill
+
+## Description
+Formats git commit messages according to Conventional Commits specification and pushes changes to the remote repository. Use this when the user asks to commit changes, save progress, or upload code.
+
+## Triggers
+- "Запушь изменения" (Push changes)
+- "Сделай коммит" (Make a commit)
+- "Сохрани в гит" (Save to git)
+- "Сделай пуш" (Make a push)
+- "Запушь" (Push)
+
+## Format (Conventional Commits)
+When writing a git commit message, you MUST follow this format:
+`<type>[optional scope]: <description>`
+
+### Allowed Types
+- **feat**: A new feature
+- **fix**: A bug fix
+- **docs**: Documentation only changes
+- **style**: Changes that do not affect the meaning of the code (white-space, formatting, etc)
+- **refactor**: A code change that neither fixes a bug nor adds a feature
+- **perf**: A code change that improves performance
+- **test**: Adding missing tests or correcting existing tests
+- **chore**: Changes to the build process or auxiliary tools and libraries
+
+### Instructions for Agent
+1. Analyze the user's request or recent file changes to determine the `type` and `description`.
+2. Construct the commit message string (e.g., "fix(auth): correct token validation").
+3. **Execute** the bash script below, passing the generated message as an argument.
+
+## Execution
+Run the following command (replace .YOUR_MESSAGE. with the formatted string):
+
+```bash
+/bin/bash .agent/skills/git-push/scripts/push_changes.sh "YOUR_MESSAGE"
+```
+
+## Example Usage
+If user says "I fixed the login bug", you execute:
+`/bin/bash .agent/skills/git-push/scripts/push_changes.sh "fix(auth): resolve login error"`

.agent/skills/git-push/scripts/push_changes.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+
+# --- НАСТРОЙКИ (Проверь, чтобы совпадали с check_and_pull.sh) ---
+SERVER="root@192.168.1.87"
+REMOTE_PATH="/root/magistr/program"
+# -------------------------------------------------------------
+
+COMMIT_MSG="$1"
+
+# Проверка: если сообщение пустое, ругаемся
+if [ -z "$COMMIT_MSG" ]; then
+    echo "❌ Error: Commit message is required."
+    echo "Usage: ./push_changes.sh \"feat: description\""
+    exit 1
+fi
+
+echo "🚀 Starting Push Sequence to $SERVER..."
+
+# Выполняем цепочку команд на сервере одной строкой
+ssh -o BatchMode=yes "$SERVER" "export LANG=C.UTF-8 && cd $REMOTE_PATH && \
+ git add . && \
+ git commit -m \"$COMMIT_MSG\" && \
+ git push origin main"
+
+# Проверяем код возврата последней команды
+if [ $? -eq 0 ]; then
+    echo "✅ Success! Changes pushed to remote."
+else
+    echo "❌ Failed to push. Check the output above for errors."
+    exit 1
+fi

.agent/skills/git-sync/SKILL.md

@@ -0,0 +1,23 @@
+# Git Sync Skill
+
+## Description
+This skill allows the agent to check the remote Git repository for updates. It automatically pulls changes if a new version is available on the remote server.
+
+## Triggers
+Activate this skill when the user asks:
+- "Проверь обновления" (Check for updates)
+- "Загрузи новую версию" (Download new version)
+- "Синхронизируй с гитом" (Sync with git)
+- "Есть ли изменения?" (Are there changes?)
+
+## Execution
+To run this skill, execute the bash script:
+
+```bash
+/bin/bash .agent/skills/git-sync/scripts/check_and_pull.sh
+```
+
+## Response Guidelines
+1. **Success**: If the script says "Successfully updated", inform the user the project is now on the latest version.
+2. **No Updates**: If the script says "Up-to-date", tell the user no changes were found.
+3. **Error**: If the script fails or reports conflicts, ask the user to check git status manually.

.agent/skills/git-sync/scripts/check_and_pull.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# --- НАСТРОЙКИ ---
+SERVER="root@192.168.1.87"
+REMOTE_PATH="/root/magistr/program"
+# -----------------
+
+echo "📡 Connecting to remote server ($SERVER)..."
+
+# 1. Запускаем fetch прямо на сервере
+# Флаг -o BatchMode=yes запрещает спрашивать пароль (чтобы скрипт не завис)
+ssh -o BatchMode=yes -o ConnectTimeout=10 "$SERVER" "cd $REMOTE_PATH && git fetch origin"
+
+if [ $? -ne 0 ]; then
+    echo "❌ Connection failed."
+    echo "Make sure SSH keys are set up and the server is reachable."
+    exit 1
+fi
+
+# 2. Проверяем количество новых коммитов (HEAD..@{u})
+BEHIND_COUNT=$(ssh "$SERVER" "cd $REMOTE_PATH && git rev-list --count HEAD..@{u} 2>/dev/null")
+
+# Если переменная пустая — значит ошибка в гите
+if [ -z "$BEHIND_COUNT" ]; then
+    echo "⚠️  Git status unknown. Upstream branch might not be set."
+    exit 1
+fi
+
+# 3. Логика обновления
+if [ "$BEHIND_COUNT" -gt 0 ]; then
+    echo "⬇️ Found $BEHIND_COUNT new commit(s). Pulling on server..."
+    
+    # Выполняем git pull на сервере
+    ssh "$SERVER" "cd $REMOTE_PATH && git pull"
+    
+    if [ $? -eq 0 ]; then
+        echo "✅ Server successfully updated!"
+    else
+        echo "❌ Update failed (merge conflicts?)."
+    fi
+else
+    echo "✨ Server is already up to date."
+fi